INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '216929f4467f8304150c2fd8408de57edde0f8440d87238e1c3b08e3a946374d', 
    'S+L0RxzL8wnJ/TGvUtwEVsBORvFp4D+SITiMDz9uggE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)